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Commit 50b5f20f authored by Kunshan Wang's avatar Kunshan Wang
Browse files

IRBuilder: fixed Struct, Hybrid and GetFieldIRef

parent d9912d25
Hide whitespace changes
Inline Side-by-side
Showing with 134 additions and 57 deletions
src/ast/src/types.rs
View file @ 50b5f20f
......@@ -264,10 +264,10 @@ impl MuType_ {
MuType_::Struct(tag)
}
pub fn mustruct_put(tag: MuName, mut list: Vec<P<MuType>>) {
pub fn mustruct_put(tag: &MuName, mut list: Vec<P<MuType>>) {
let mut map_guard = STRUCT_TAG_MAP.write().unwrap();
match map_guard.get_mut(&tag) {
match map_guard.get_mut(tag) {
Some(struct_ty_) => {
struct_ty_.tys.clear();
struct_ty_.tys.append(&mut list);
......@@ -303,10 +303,10 @@ impl MuType_ {
MuType_::Hybrid(tag)
}
pub fn hybrid_put(tag: HybridTag, mut fix_tys: Vec<P<MuType>>, var_ty: P<MuType>) {
pub fn hybrid_put(tag: &HybridTag, mut fix_tys: Vec<P<MuType>>, var_ty: P<MuType>) {
let mut map_guard = HYBRID_TAG_MAP.write().unwrap();
match map_guard.get_mut(&tag) {
match map_guard.get_mut(tag) {
Some(hybrid_ty_) => {
hybrid_ty_.fix_tys.clear();
hybrid_ty_.fix_tys.append(&mut fix_tys);
......
src/vm/api/api_impl/muirbuilder.rs
View file @ 50b5f20f
......@@ -544,7 +544,7 @@ struct BundleLoader<'lb, 'lvm> {
built_globals: IdPMap<Value>,
built_funcs: IdBMap<MuFunction>,
built_funcvers: IdBMap<MuFunctionVersion>,
struct_id_tags: Vec<(MuID, MuName)>,
struct_hybrid_id_tags: Vec<(MuID, MuName)>,
built_refi64: Option<P<MuType>>,
built_i1: Option<P<MuType>>,
built_i64: Option<P<MuType>>,
......@@ -570,7 +570,7 @@ fn load_bundle(b: &mut MuIRBuilder) {
built_globals: Default::default(),
built_funcs: Default::default(),
built_funcvers: Default::default(),
struct_id_tags: Default::default(),
struct_hybrid_id_tags: Default::default(),
built_refi64: Default::default(),
built_i1: Default::default(),
built_i64: Default::default(),
......@@ -778,13 +778,16 @@ impl<'lb, 'lvm> BundleLoader<'lb, 'lvm> {
}
fn ensure_names(&mut self) {
// Make sure structs have names because struct names are used to resolve cyclic
// Make sure structs and hybrids have names because names are used to resolve cyclic
// dependencies.
for (id, ty) in &self.b.bundle.types {
match **ty {
NodeType::TypeStruct { id: _, fieldtys: _ } => {
self.ensure_name(*id, "struct");
},
NodeType::TypeHybrid { id: _, fixedtys: _, varty: _ } => {
self.ensure_name(*id, "struct");
},
_ => {}
}
}
......@@ -820,9 +823,9 @@ impl<'lb, 'lvm> BundleLoader<'lb, 'lvm> {
}
}
let struct_id_tags = self.struct_id_tags.drain(..).collect::<Vec<_>>();
for (id, ref tag) in struct_id_tags {
self.fill_struct(id, tag)
let struct_hybrid_id_tags = self.struct_hybrid_id_tags.drain(..).collect::<Vec<_>>();
for (id, ref tag) in struct_hybrid_id_tags {
self.fill_struct_hybrid(id, tag)
}
for id in self.b.bundle.sigs.keys() {
......@@ -877,11 +880,14 @@ impl<'lb, 'lvm> BundleLoader<'lb, 'lvm> {
},
NodeType::TypeStruct { id: _, fieldtys: _ } => {
let tag = self.get_name(id);
self.struct_id_tags.push((id, tag.clone()));
MuType_::Struct(tag)
self.struct_hybrid_id_tags.push((id, tag.clone()));
MuType_::mustruct_empty(tag)
// MuType_::Struct(tag)
},
NodeType::TypeHybrid { id: _, ref fixedtys, varty } => {
unimplemented!()
NodeType::TypeHybrid { id: _, fixedtys: _, varty: _ } => {
let tag = self.get_name(id);
self.struct_hybrid_id_tags.push((id, tag.clone()));
MuType_::hybrid_empty(tag)
// let impl_fixedtys = fixedtys.iter().map(|t| self.ensure_type_rec(*t)).collect::<Vec<_>>();
// let impl_varty = self.ensure_type_rec(varty);
// MuType_::Hybrid(impl_fixedtys, impl_varty)
......@@ -955,34 +961,35 @@ impl<'lb, 'lvm> BundleLoader<'lb, 'lvm> {
}
}
fn fill_struct(&mut self, id: MuID, tag: &MuName) {
fn fill_struct_hybrid(&mut self, id: MuID, tag: &MuName) {
let ty = self.b.bundle.types.get(&id).unwrap();
trace!("Filling struct {} {:?}", id, ty);
trace!("Filling struct or hybrid {} {:?}", id, ty);
match **ty {
NodeType::TypeStruct { id: _, ref fieldtys } => {
NodeType::TypeStruct { id: _, ref fieldtys } => {
let fieldtys_impl = fieldtys.iter().map(|fid| {
self.ensure_type_rec(*fid)
}).collect::<Vec<_>>();
let struct_ty_ = StructType_::new(fieldtys_impl);
match STRUCT_TAG_MAP.read().unwrap().get(tag) {
Some(old_struct_ty_) => {
if struct_ty_ != *old_struct_ty_ {
panic!("trying to insert {:?} as {}, while the old struct is defined as {:?}",
struct_ty_, tag, old_struct_ty_)
}
},
None => {}
}
STRUCT_TAG_MAP.write().unwrap().insert(tag.clone(), struct_ty_);
MuType_::mustruct_put(tag, fieldtys_impl);
trace!("Struct {} filled: {:?}", id,
STRUCT_TAG_MAP.read().unwrap().get(tag));
},
ref t => panic!("{} {:?} should be a Struct type", id, ty),
NodeType::TypeHybrid { id: _, ref fixedtys, varty } => {
let fixedtys_impl = fixedtys.iter().map(|fid| {
self.ensure_type_rec(*fid)
}).collect::<Vec<_>>();
let varty_impl = self.ensure_type_rec(varty);
MuType_::hybrid_put(tag, fixedtys_impl, varty_impl);
trace!("Hybrid {} filled: {:?}", id,
HYBRID_TAG_MAP.read().unwrap().get(tag));
},
ref t => panic!("{} {:?} should be a Struct or Hybrid type", id, ty),
}
}
......@@ -1530,28 +1537,30 @@ impl<'lb, 'lvm> BundleLoader<'lb, 'lvm> {
}
},
NodeInst::NodeGetFieldIRef { id: _, result_id, is_ptr, refty, index, opnd } => {
unimplemented!()
// let impl_opnd = self.get_treenode(fcb, opnd);
// let impl_index = self.ensure_constint_of(index as u64);
// let refty_node = self.b.bundle.types.get(&refty).unwrap();
// let field_ty_id = match **refty_node {
// NodeType::TypeStruct { id: _, ref fieldtys } => {
// fieldtys[index as usize]
// },
// ref t => panic!("GETFIELDIREF {}: Expected struct type. actual: {:?}", id, t)
// };
// let impl_rvtype = self.ensure_iref_or_uptr(field_ty_id, is_ptr);
// let impl_rv = self.new_ssa(fcb, result_id, impl_rvtype).clone_value();
// Instruction {
// hdr: hdr,
// value: Some(vec![impl_rv]),
// ops: RwLock::new(vec![impl_opnd, impl_index]),
// v: Instruction_::GetFieldIRef {
// is_ptr: is_ptr,
// base: 0,
// index: 1,
// },
// }
let impl_opnd = self.get_treenode(fcb, opnd);
let index = index as usize;
let refty_node = self.b.bundle.types.get(&refty).unwrap();
let field_ty_id = match **refty_node {
NodeType::TypeStruct { id: _, ref fieldtys } => {
fieldtys[index]
},
NodeType::TypeHybrid { id: _, ref fixedtys, varty: _ } => {
fixedtys[index]
},
ref t => panic!("GETFIELDIREF {}: Expected struct or hybrid type. actual: {:?}", id, t)
};
let impl_rvtype = self.ensure_iref_or_uptr(field_ty_id, is_ptr);
let impl_rv = self.new_ssa(fcb, result_id, impl_rvtype).clone_value();
Instruction {
hdr: hdr,
value: Some(vec![impl_rv]),
ops: RwLock::new(vec![impl_opnd]),
v: Instruction_::GetFieldIRef {
is_ptr: is_ptr,
base: 0,
index: index,
},
}
},
NodeInst::NodeGetElemIRef { id: _, result_id, is_ptr, refty, indty: _, opnd, index } => {
let impl_opnd = self.get_treenode(fcb, opnd);
......
tests/test_ir/test_builder_api.rs
View file @ 50b5f20f
......@@ -110,6 +110,13 @@ fn test_types_sigs_loading() {
ptys.as_mut_ptr(), ptys.len(),
rtys.as_mut_ptr(), rtys.len());
((*b).new_type_ufuncptr)(b, id9, id8);
let id10 = ((*b).gen_sym)(b, csp.get("@hyb1"));
let id11 = ((*b).gen_sym)(b, csp.get("@rhyb1"));
let mut fixeds = vec![id2, id2];
((*b).new_type_hybrid)(b, id10, fixeds.as_mut_ptr(), fixeds.len(), id1);
((*b).new_type_ref)(b, id11, id10);
((*b).load)(b);
((*ctx).close_context)(ctx);
......@@ -530,11 +537,28 @@ fn test_insts_new() {
let b = ((*ctx).new_ir_builder)(ctx);
let id_float = ((*b).gen_sym)(b, csp.get("@float"));
let id_i8 = ((*b).gen_sym)(b, csp.get("@i8"));
let id_i32 = ((*b).gen_sym)(b, csp.get("@i32"));
let id_i64 = ((*b).gen_sym)(b, csp.get("@i64"));
let id_s = ((*b).gen_sym)(b, csp.get("@s"));
let id_a = ((*b).gen_sym)(b, csp.get("@a"));
let id_h = ((*b).gen_sym)(b, csp.get("@h"));
let id_sig = ((*b).gen_sym)(b, csp.get("@sig"));
let id_func = ((*b).gen_sym)(b, csp.get("@func"));
((*b).new_type_float)(b, id_float);
((*b).new_type_int)(b, id_i8, 8);
((*b).new_type_int)(b, id_i32, 32);
((*b).new_type_int)(b, id_i64, 64);
{
let mut fields = vec![id_i32, id_a, id_i64];
((*b).new_type_struct)(b, id_s, fields.as_mut_ptr(), fields.len());
((*b).new_type_hybrid)(b, id_h, fields.as_mut_ptr(), fields.len(), id_i8);
}
((*b).new_type_array)(b, id_a, id_float, 4);
let mut ptys = vec![];
let mut rtys = vec![];
......@@ -542,6 +566,11 @@ fn test_insts_new() {
ptys.as_mut_ptr(), ptys.len(),
rtys.as_mut_ptr(), rtys.len());
let id_consti64_3 = ((*b).gen_sym)(b, csp.get("@CONSTI64_3"));
((*b).new_const_int)(b, id_consti64_3, id_i64, 3);
let id_consti64_4 = ((*b).gen_sym)(b, csp.get("@CONSTI64_4"));
((*b).new_const_int)(b, id_consti64_4, id_i64, 4);
((*b).new_func)(b, id_func, id_sig);
let id_funcver = ((*b).gen_sym)(b, csp.get("@func.v1"));
......@@ -557,18 +586,57 @@ fn test_insts_new() {
let mut args = vec![];
let mut argtys = vec![];
let id_new = ((*b).gen_sym)(b, csp.get("@func.v1.entry.new"));
let id_ret = ((*b).gen_sym)(b, csp.get("@func.v1.entry.ret"));
let mut insts = vec![id_new, id_ret];
let id_new = ((*b).gen_sym)(b, csp.get("@func.v1.entry.new"));
let id_newhybrid = ((*b).gen_sym)(b, csp.get("@func.v1.entry.newhybrid"));
let id_getiref1 = ((*b).gen_sym)(b, csp.get("@func.v1.entry.getiref1"));
let id_getiref2 = ((*b).gen_sym)(b, csp.get("@func.v1.entry.getiref2"));
let id_getfieldiref1 = ((*b).gen_sym)(b, csp.get("@func.v1.entry.getfieldiref1"));
let id_getfieldiref2 = ((*b).gen_sym)(b, csp.get("@func.v1.entry.getfieldiref2"));
let id_getelemiref = ((*b).gen_sym)(b, csp.get("@func.v1.entry.getelemiref"));
let id_getvarpartiref = ((*b).gen_sym)(b, csp.get("@func.v1.entry.getvarpartiref"));
let id_shiftiref = ((*b).gen_sym)(b, csp.get("@func.v1.entry.shiftiref"));
let id_ret = ((*b).gen_sym)(b, csp.get("@func.v1.entry.ret"));
let mut insts = vec![
id_new,
id_newhybrid,
id_getiref1,
id_getiref2,
id_getfieldiref1,
id_getfieldiref2,
id_getelemiref,
id_getvarpartiref,
id_shiftiref,
id_ret,
];
((*b).new_bb)(b, id_entry,
args.as_mut_ptr(), argtys.as_mut_ptr(), args.len(),
0,
insts.as_mut_ptr(), insts.len());
let id_x = ((*b).gen_sym)(b, csp.get("@func.v1.entry.x"));
let id_v_r1 = ((*b).gen_sym)(b, csp.get("@func.v1.entry.r1"));
let id_v_r2 = ((*b).gen_sym)(b, csp.get("@func.v1.entry.r2"));
let id_v_i1 = ((*b).gen_sym)(b, csp.get("@func.v1.entry.i1"));
let id_v_i2 = ((*b).gen_sym)(b, csp.get("@func.v1.entry.i2"));
let id_v_f1 = ((*b).gen_sym)(b, csp.get("@func.v1.entry.f1"));
let id_v_f2 = ((*b).gen_sym)(b, csp.get("@func.v1.entry.f2"));
let id_v_e = ((*b).gen_sym)(b, csp.get("@func.v1.entry.e"));
let id_v_v = ((*b).gen_sym)(b, csp.get("@func.v1.entry.v"));
let id_v_s = ((*b).gen_sym)(b, csp.get("@func.v1.entry.s"));
((*b).new_new)(b, id_new, id_v_r1, id_s, 0);
((*b).new_newhybrid)(b, id_newhybrid, id_v_r2, id_h, id_i64, id_consti64_4, 0);
((*b).new_getiref)(b, id_getiref1, id_v_i1, id_s, id_v_r1);
((*b).new_getiref)(b, id_getiref2, id_v_i2, id_h, id_v_r2);
((*b).new_getfieldiref)(b, id_getfieldiref1, id_v_f1, 0, id_s, 1, id_v_i1);
((*b).new_getfieldiref)(b, id_getfieldiref2, id_v_f2, 0, id_h, 2, id_v_i2);
((*b).new_getelemiref)(b, id_getelemiref, id_v_e, 0, id_a, id_i64, id_v_f1, id_consti64_3);
((*b).new_new)(b, id_new, id_x, id_i32, 0);
((*b).new_getvarpartiref)(b, id_getvarpartiref, id_v_v, 0, id_h, id_v_i2);
((*b).new_shiftiref)(b, id_shiftiref, id_v_s, 0, id_i8, id_i64, id_v_v, id_consti64_3);
{
let mut args = vec![];
......
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